SML2949

LY2112688 trifluoroacetate

≥95% (HPLC)

• 동의어(들): Ac-D-Arg-c(Cys-Glu-His-D-Phe-Arg-Trp-Cys)-NH2, trifluoroacetate salt, Ac-D-Arg-cyclo[Cys-Glu-His-D-Phe-Arg-Trp-Cys]-NH2, trifluoroacetate salt, Ac-rCEHfRWC-NH₂, TFA (D-amino acids in lower case; C2→C8 disulfide), Acetyl-D-Arg-Cys-Glu-His-D-Phe-Arg-Trp-Cys-NH2, trifluoroacetate salt (Cys2→Cys8 disulfide), LY 2112688 TFA salt, LY-2112688 TFA salt
• 실험식(Hill 표기법): C₅₁H₇₀N₁₈O₁₁S₂ · xC₂HF₃O₂
• CAS Number: 819048-44-7
• Molecular Weight: 1175.35 (free base basis)
• UNSPSC 코드: 51111800
• NACRES: NA.77

속성

• Quality Level: 100
• 분석: ≥95% (HPLC)
• 양식: lyophilized powder
• 색상: white to off-white
• 저장 온도: −20°C

설명

생화학적/생리학적 작용

High-affinity, potent and selective melanocortin receptor 4 (MC-4R, MC4-R, MC4R) agonist with in vivo efficacy in a chronic rat food intake and body weight model.

LY2112688 is a beta-melanocyte-stimulating hormone (β-MSH)-derived peptide that acts as a high-affinity, potent and selective melanocortin receptor 4 (MC-4, MC-4R, MC4-R, MC4R) agonist (human/rat MC-4 Ki = 0.55/0.39 nM; human MC-1/3/5 Ki = 16.78/56.79/>500 nM). LY2112688 selectively induces MC-4-mediated cAMP release (MC-4/3 EC50 = 0.25 nM/1.61 nM, MC-4/3 Emax = 94.5%/84.1% of NDP-α-MSH Emax using HEK293 expressing respective human receptors) and exhibits in vivo efficacy in reducing daily food intake and promoting weight loss among diet-induced obese rats (75 & 299 nmol/kg/day s.c.).

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable